The repeating monomers that form a Nucleic Acid.
A.
fatty acids
B.
nucleotides<...
Biology, 23.12.2020 02:50 etowens5604
The repeating monomers that form a Nucleic Acid.
A.
fatty acids
B.
nucleotides
C.
monosaccharides
D.
amino acids
Answers: 2
Biology, 21.06.2019 20:00
Read the following scenario to answer the following question. over the past 60 years, many amphibian species have experienced significant population declines, and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. when most populations of a wide-ranging amphibian species are lost and the few remaining populations are widely separated, we expect to see that a. the founder effect becomes increasingly important b. microevolution no longer occurs c. gene flow between populations is reduced d. artificial selection becomes a greater factor in microevolution
Answers: 2
Biology, 22.06.2019 14:30
What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.
Answers: 1
Biology, 22.06.2019 17:10
If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.
Answers: 1
Biology, 22.06.2019 20:30
An infection of the pulp and the surrounding tissue in the mouth is called
Answers: 1
Mathematics, 17.02.2021 23:20
Computers and Technology, 17.02.2021 23:20
Spanish, 17.02.2021 23:20
Mathematics, 17.02.2021 23:20
Mathematics, 17.02.2021 23:20
Mathematics, 17.02.2021 23:20
Social Studies, 17.02.2021 23:20
SAT, 17.02.2021 23:20
Mathematics, 17.02.2021 23:20
Chemistry, 17.02.2021 23:20